Vulnerabilities (CVE)

Filtered by CWE-121
Total 2103 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-70651 1 Tenda 2 Ax1803, Ax1803 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1803 v1.0.0.1 was discovered to contain a stack overflow in the ssid parameter of the form_fast_setting_wifi_set function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70648 1 Tenda 2 Ax1803, Ax1803 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_727F4 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70646 1 Tenda 2 Ax1803, Ax1803 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_72290 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-71020 1 Tenda 2 Ax1806, Ax1806 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_4C408 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70746 1 Tenda 2 Ax1806, Ax1806 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the timeZone parameter of the fromSetSysTime function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70645 1 Tenda 2 Ax1806, Ax1806 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the deviceList parameter of the formSetWifiMacFilterCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70650 1 Tenda 2 Ax1806, Ax1806 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the deviceList parameter of the formSetMacFilterCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-70644 1 Tenda 2 Ax1806, Ax1806 Firmware 2026-01-26 N/A 7.5 HIGH
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the time parameter of the sub_60CFC function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-69764 1 Tenda 2 Ax3, Ax3 Firmware 2026-01-26 N/A 9.8 CRITICAL
Tenda AX3 firmware v16.03.12.11 contains a stack-based buffer overflow in the formGetIptv function due to improper handling of the stbpvid stack buffer, which may result in memory corruption and remote code execution.
CVE-2025-69766 1 Tenda 2 Ax3, Ax3 Firmware 2026-01-26 N/A 9.8 CRITICAL
Tenda AX3 firmware v16.03.12.11 contains a stack-based buffer overflow in the formGetIptv function due to improper handling of the citytag stack buffer, which may result in memory corruption and remote code execution.
CVE-2025-69762 1 Tenda 2 Ax3, Ax3 Firmware 2026-01-26 N/A 9.8 CRITICAL
Tenda AX3 firmware v16.03.12.11 contains a stack overflow in formSetIptv via the list parameter, which can cause memory corruption and enable remote code execution.
CVE-2025-69763 1 Tenda 2 Ax3, Ax3 Firmware 2026-01-26 N/A 9.8 CRITICAL
Tenda AX3 firmware v16.03.12.11 contains a stack overflow in formSetIptv via the vlanId parameter, which can cause memory corruption and enable remote code execution.
CVE-2026-1329 2026-01-26 9.0 HIGH 8.8 HIGH
A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing a manipulation of the argument guestWrlPwd/guestEn/guestSsid/hideSsid/guestSecurity can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.
CVE-2026-0791 2026-01-26 N/A 8.1 HIGH
ALGO 8180 IP Audio Alerter SIP INVITE Replaces Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ALGO 8180 IP Audio Alerter devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the Replaces header of SIP INVITE requests. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-28300.
CVE-2026-0792 2026-01-26 N/A 8.1 HIGH
ALGO 8180 IP Audio Alerter SIP INVITE Alert-Info Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ALGO 8180 IP Audio Alerter devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the Alert-Info header of SIP INVITE requests. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-28301.
CVE-2026-1425 2026-01-26 5.1 MEDIUM 5.6 MEDIUM
A security flaw has been discovered in pymumu SmartDNS up to 47.1. This vulnerability affects the function _dns_decode_rr_head/_dns_decode_SVCB_HTTPS of the file src/dns.c of the component SVBC Record Parser. The manipulation results in stack-based buffer overflow. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is stated that the exploitability is difficult. The patch is identified as 2d57c4b4e1add9b4537aeb403f794a084727e1c8. Applying a patch is advised to resolve this issue.
CVE-2021-47881 2026-01-26 N/A 8.4 HIGH
dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt file. Attackers can craft a malicious file with carefully constructed payload and alignment sections to potentially execute arbitrary code on the Windows system.
CVE-2026-21903 1 Juniper 1 Junos 2026-01-23 N/A 6.5 MEDIUM
A Stack-based Buffer Overflow vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS allows a network-based attacker, authenticated with low privileges to cause a Denial-of-Service (DoS). Subscribing to telemetry sensors at scale causes all FPC connections to drop, resulting in an FPC crash and restart. The issue was not seen when YANG packages for the specific sensors were installed. This issue affects Junos OS:  * all versions before 22.4R3-S7, * 23.2 version before 23.2R2-S4, * 23.4 versions before 23.4R2.
CVE-2025-70304 1 Gpac 1 Gpac 2026-01-23 N/A 7.5 HIGH
A buffer overflow in the vobsub_get_subpic_duration() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet.
CVE-2025-70305 1 Gpac 1 Gpac 2026-01-23 N/A 5.5 MEDIUM
A stack overflow in the dmx_saf function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .saf file.